Firewall or 2 way firewall

Hi guys, I need some help here.
I was wondering if comodo is a two way firewall.
And if so, does comodo have a silent mode?

Comodo is a 2 way firewall, you can adjust the settings to your own preference. There is a “Game Mode” which i haven`t really tested but i think it sort of a silent mode. Not sure what you mean by a silent mode!